package com.mzy.datepackage.M2022.Feb.seventeen;

/**
 * @author Ives
 * * @date 2022/2/17
 */

public class W {
  private String a="xx";
  protected W(){
  }

  public String getA() {
    return a;
  }

  public void setA(String a) {
    this.a = a;
  }
}
